GB2457462B - Display lamp device - Google Patents

Display lamp device

Info

Publication number
GB2457462B
GB2457462B GB0802632.0A GB0802632A GB2457462B GB 2457462 B GB2457462 B GB 2457462B GB 0802632 A GB0802632 A GB 0802632A GB 2457462 B GB2457462 B GB 2457462B
Authority
GB
United Kingdom
Prior art keywords
distal end
light
light source
transmissive
proximal end
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0802632.0A
Other versions
GB2457462A (en
GB0802632D0 (en
Inventor
Leif Levon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB0802632.0A priority Critical patent/GB2457462B/en
Publication of GB0802632D0 publication Critical patent/GB0802632D0/en
Priority to GB0810263A priority patent/GB2455373B/en
Priority to AT08445029T priority patent/ATE511665T1/en
Priority to EP08445029A priority patent/EP2068179B1/en
Priority to US12/287,385 priority patent/US8454222B2/en
Priority to DE602008001859T priority patent/DE602008001859D1/en
Priority to DK08445033.7T priority patent/DK2068070T3/en
Priority to EP08445033A priority patent/EP2068070B1/en
Priority to AT08445033T priority patent/ATE475047T1/en
Priority to PT08445033T priority patent/PT2068070E/en
Priority to US12/288,409 priority patent/US20090147523A1/en
Priority to GB0901332A priority patent/GB2459003B/en
Priority to US12/384,221 priority patent/US8147082B2/en
Publication of GB2457462A publication Critical patent/GB2457462A/en
Application granted granted Critical
Publication of GB2457462B publication Critical patent/GB2457462B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
    • E01F9/524—Reflecting elements specially adapted for incorporation in or application to road surface markings
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F11/00—Arrangements in shop windows, shop floors or show cases
    • A47F11/06—Means for bringing about special optical effects
    • A47F11/10—Arrangements of light sources
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
    • G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

A system and a method are disclosed here for illumination of illumination of objects to produce visual displays. The object has internal transmissive surfaces and a proximal end and a tapering distal end, the proximal end has an aperture for receiving light, and the distal end terminates with at least one transmissive ornamental portion. The method comprises the step of providing at least one light source with a large surface area, reflecting the light rays, collecting the light rays at the distal end, and producing a visual ornamental display. The system comprises at least one light source, the light source is spaced apart from the proximal end, and at least one transmissive ornamental portion disposed at the distal end for collecting and focusing light to produce visual displays.
GB0802632.0A 2007-12-06 2008-02-13 Display lamp device Expired - Fee Related GB2457462B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB0802632.0A GB2457462B (en) 2008-02-13 2008-02-13 Display lamp device
GB0810263A GB2455373B (en) 2007-12-06 2008-06-04 Versatile ornament
EP08445029A EP2068179B1 (en) 2007-12-06 2008-09-23 Display lamp device
AT08445029T ATE511665T1 (en) 2007-12-06 2008-09-23 INDICATOR LAMP DEVICE
US12/287,385 US8454222B2 (en) 2008-02-13 2008-10-09 Illumination system and method
PT08445033T PT2068070E (en) 2007-12-06 2008-10-14 Versatile light system
DK08445033.7T DK2068070T3 (en) 2007-12-06 2008-10-14 Versatile lighting system
EP08445033A EP2068070B1 (en) 2007-12-06 2008-10-14 Versatile light system
AT08445033T ATE475047T1 (en) 2007-12-06 2008-10-14 VOLUTE LIGHT SYSTEM
DE602008001859T DE602008001859D1 (en) 2007-12-06 2008-10-14 Volatile light system
US12/288,409 US20090147523A1 (en) 2007-12-06 2008-10-21 Versatile light system
GB0901332A GB2459003B (en) 2008-02-13 2009-01-28 Versatile safety reflectors
US12/384,221 US8147082B2 (en) 2008-02-13 2009-04-02 Versatile safety reflectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0802632.0A GB2457462B (en) 2008-02-13 2008-02-13 Display lamp device

Publications (3)

Publication Number Publication Date
GB0802632D0 GB0802632D0 (en) 2008-03-19
GB2457462A GB2457462A (en) 2009-08-19
GB2457462B true GB2457462B (en) 2012-11-14

Family

ID=39247561

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0802632.0A Expired - Fee Related GB2457462B (en) 2007-12-06 2008-02-13 Display lamp device
GB0901332A Expired - Fee Related GB2459003B (en) 2007-12-06 2009-01-28 Versatile safety reflectors

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0901332A Expired - Fee Related GB2459003B (en) 2007-12-06 2009-01-28 Versatile safety reflectors

Country Status (2)

Country Link
US (1) US8454222B2 (en)
GB (2) GB2457462B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9109793B2 (en) * 2009-07-20 2015-08-18 Crayola, Llc Illuminated display unit
US8398270B2 (en) * 2010-03-19 2013-03-19 Mr. Christmas Incorporated Ornament with display hidden when inactive
US8482186B2 (en) 2010-05-03 2013-07-09 Young Lighting Technology Inc. Lighting device
DE102012209593B4 (en) 2012-06-06 2021-08-12 Osram Gmbh Lighting device
CA2803835A1 (en) * 2013-01-15 2014-07-15 George Uh-Schu Liau A light character producer and its extended application in photovoltaics
WO2019161254A1 (en) 2018-02-16 2019-08-22 LaRose Industries, LLC Amusement device with writing/drawing surface
CN110412257B (en) * 2019-07-22 2022-05-03 深圳市预防宝科技有限公司 Test paper block positioning method combining manual calibration and star ray algorithm

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB638405A (en) * 1948-04-26 1950-06-07 George William Scadeng Improvements in and relating to advertising or display devices
US5341943A (en) * 1993-04-06 1994-08-30 Fraser Richard J Decorative stand for compact discs
JP2000003608A (en) * 1998-06-12 2000-01-07 Tsutsunaka Plast Ind Co Ltd Lighting system
DE20307092U1 (en) * 2003-05-08 2004-09-09 S+P Werbetechnik Gmbh & Co. Kg Columnar light arrangement e.g. for room lighting, presentation stands, includes internal conical or pyramidal reflector extending coaxially with housing
US20040207997A1 (en) * 2003-04-17 2004-10-21 Stewart Jay Duncan Edge-illuminating pyramid
US20040264161A1 (en) * 2003-06-25 2004-12-30 San-Chih Wu Self - Illuminating display shelf assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1499688A (en) * 1923-10-30 1924-07-01 Palmer Guillermo Douglas Luminous reflection sign
US2359559A (en) * 1942-07-14 1944-10-03 Charles A Horky Decorative device
US5003437A (en) * 1990-06-18 1991-03-26 Barrett Robert R Illuminated boat hook structure
US5415911A (en) * 1992-01-16 1995-05-16 Stimsonite Corporation Photoluminescent retroreflective sheeting
US5934796A (en) * 1997-12-22 1999-08-10 Quereau; Benjamin H. Ornamental lighting apparatus for pool using reflectors on a curved surface
US6135601A (en) * 1998-01-23 2000-10-24 Frucht; Sara Architectural structure for generating a virtual polyhedral space
TW553356U (en) * 2001-01-08 2003-09-11 Yu-Peng Liou Covering mask structure for string lamp
TWI233475B (en) * 2004-01-20 2005-06-01 Jau-Tang Lin Lighting device with increased brightness
CN101223461A (en) * 2005-07-11 2008-07-16 苏春日 Reflector
EP1932178B1 (en) * 2005-09-28 2012-02-08 Koninklijke Philips Electronics N.V. High brightness light emitting diode device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB638405A (en) * 1948-04-26 1950-06-07 George William Scadeng Improvements in and relating to advertising or display devices
US5341943A (en) * 1993-04-06 1994-08-30 Fraser Richard J Decorative stand for compact discs
JP2000003608A (en) * 1998-06-12 2000-01-07 Tsutsunaka Plast Ind Co Ltd Lighting system
US20040207997A1 (en) * 2003-04-17 2004-10-21 Stewart Jay Duncan Edge-illuminating pyramid
DE20307092U1 (en) * 2003-05-08 2004-09-09 S+P Werbetechnik Gmbh & Co. Kg Columnar light arrangement e.g. for room lighting, presentation stands, includes internal conical or pyramidal reflector extending coaxially with housing
US20040264161A1 (en) * 2003-06-25 2004-12-30 San-Chih Wu Self - Illuminating display shelf assembly

Also Published As

Publication number Publication date
GB2459003A (en) 2009-10-14
GB2457462A (en) 2009-08-19
GB0802632D0 (en) 2008-03-19
GB0901332D0 (en) 2009-03-11
US8454222B2 (en) 2013-06-04
US20100053952A1 (en) 2010-03-04
GB2459003B (en) 2010-04-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170213